45 lines
1.0 KiB
Python
45 lines
1.0 KiB
Python
"""
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Test that we can have persistent pointer variables
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"""
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import unittest2
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import lldb
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import lldbutil
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from lldbtest import *
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class PersistentPtrUpdateTestCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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def setUp(self):
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# Call super's setUp().
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TestBase.setUp(self)
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def test(self):
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"""Test that we can have persistent pointer variables"""
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self.build()
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def cleanup():
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pass
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# Execute the cleanup function during test case tear down.
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self.addTearDownHook(cleanup)
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self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
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self.runCmd('break set -p here')
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self.runCmd("run", RUN_SUCCEEDED)
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self.runCmd("expr void* $foo = 0")
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self.runCmd("continue")
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self.expect("expr $foo", substrs=['$foo','0x0'])
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if __name__ == '__main__':
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import atexit
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lldb.SBDebugger.Initialize()
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atexit.register(lambda: lldb.SBDebugger.Terminate())
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unittest2.main()
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